agent-claw: automated task changes

cdk/node_modules/aws-cdk-lib/aws-signer/README.md

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+# AWS::Signer Construct Library
+
+
+AWS Signer is a fully managed code-signing service to ensure the trust and integrity of your code. Organizations validate code against
+a digital signature to confirm that the code is unaltered and from a trusted publisher. For more information, see [What Is AWS
+Signer?](https://docs.aws.amazon.com/signer/latest/developerguide/Welcome.html)
+
+## Table of Contents
+
+- [Signing Platform](#signing-platform)
+- [Signing Profile](#signing-profile)
+
+## Signing Platform
+
+A signing platform is a predefined set of instructions that specifies the signature format and signing algorithms that AWS Signer should use
+to sign a zip file. For more information go to [Signing Platforms in AWS Signer](https://docs.aws.amazon.com/signer/latest/developerguide/gs-platform.html).
+
+AWS Signer provides a pre-defined set of signing platforms. They are available in the CDK as -
+
+```text
+Platform.AWS_IOT_DEVICE_MANAGEMENT_SHA256_ECDSA
+Platform.AWS_LAMBDA_SHA384_ECDSA
+Platform.AMAZON_FREE_RTOS_TI_CC3220SF
+Platform.AMAZON_FREE_RTOS_DEFAULT
+```
+
+## Signing Profile
+
+A signing profile is a code-signing template that can be used to pre-define the signature specifications for a signing job.
+A signing profile includes a signing platform to designate the file type to be signed, the signature format, and the signature algorithms.
+For more information, visit [Signing Profiles in AWS Signer](https://docs.aws.amazon.com/signer/latest/developerguide/gs-profile.html).
+
+The following code sets up a signing profile for signing lambda code bundles -
+
+```ts
+const signingProfile = new signer.SigningProfile(this, 'SigningProfile', { 
+  platform: signer.Platform.AWS_LAMBDA_SHA384_ECDSA,
+});
+```
+
+A signing profile is valid by default for 135 months. This can be modified by specifying the `signatureValidityPeriod` property.